CA2870451C - Procede de filtration d'un flux de bouillie contenant des solvants dans un procede d'extraction de sable bitumineux non aqueux - Google Patents
Procede de filtration d'un flux de bouillie contenant des solvants dans un procede d'extraction de sable bitumineux non aqueux Download PDFInfo
- Publication number
- CA2870451C CA2870451C CA2870451A CA2870451A CA2870451C CA 2870451 C CA2870451 C CA 2870451C CA 2870451 A CA2870451 A CA 2870451A CA 2870451 A CA2870451 A CA 2870451A CA 2870451 C CA2870451 C CA 2870451C
- Authority
- CA
- Canada
- Prior art keywords
- solvent
- filter cake
- containing slurry
- slurry stream
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
- C10G1/045—Separation of insoluble materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/17—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
- C10G31/09—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
La présente invention concerne une méthode de filtrage dun flux de boues contenant un solvant dans un procédé dextraction de sable bitumineux non aqueux. La méthode comprend les étapes suivantes : a) fournir un flux de boues contenant un solvant, qui comprend un hydrocarbure aliphatique; b) déposer dans le flux de boues en a) comme gâteau de filtration sur un matériau filtrant, une couche supérieure de liquide étant formée sur le gâteau; c) permettre à la couche supérieure de liquide en b) dêtre drainée à travers le gâteau, de sorte quil ne reste essentiellement plus de liquide sur le gâteau; d) permettre à gaz de pénétrer partiellement dans le gâteau pour obtenir un gâteau de filtration ayant une couche supérieure liquide épuisée en solvant; e) faire passer le solvant liquide dans le gâteau au moyen de la couche supérieure épuisée en liquide obtenue en d) pour obtenir un gâteau de filtration lavé; f) retirer le solvant du gâteau de filtration lavé en e) pour obtenir un gâteau de filtration épuisé en solvant; g) retirer le gâteau de filtration obtenu en f) du matériau filtrant.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361901664P | 2013-11-08 | 2013-11-08 | |
US61/901,664 | 2013-11-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2870451A1 CA2870451A1 (fr) | 2015-05-08 |
CA2870451C true CA2870451C (fr) | 2021-08-03 |
Family
ID=53042794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2870451A Active CA2870451C (fr) | 2013-11-08 | 2014-11-06 | Procede de filtration d'un flux de bouillie contenant des solvants dans un procede d'extraction de sable bitumineux non aqueux |
Country Status (2)
Country | Link |
---|---|
US (1) | US20150129464A1 (fr) |
CA (1) | CA2870451C (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112058372B (zh) * | 2020-08-28 | 2022-03-11 | 湖南慈胜新材料股份有限公司 | 一种过滤污水处理用石英砂破碎机 |
CN116272031B (zh) * | 2023-01-31 | 2023-08-18 | 滨州金淼水质检测有限公司 | 一种水质检测用大颗粒杂质过滤装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3925189A (en) * | 1968-04-12 | 1975-12-09 | Shell Oil Co | Pipeline processing of oil-containing solids to recover hydrocarbons |
US8101067B2 (en) * | 2004-10-13 | 2012-01-24 | Marathon Oil Canada Corporation | Methods for obtaining bitumen from bituminous materials |
CA2734439A1 (fr) * | 2011-03-21 | 2012-09-21 | Shell Internationale Research Maatschappij B.V. | Une methode pour extraire du bitume d'un circuit de petrole de sable bitumineux |
-
2014
- 2014-11-06 US US14/535,131 patent/US20150129464A1/en not_active Abandoned
- 2014-11-06 CA CA2870451A patent/CA2870451C/fr active Active
Also Published As
Publication number | Publication date |
---|---|
US20150129464A1 (en) | 2015-05-14 |
CA2870451A1 (fr) | 2015-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20181029 |